WO2005005929A3 - Analyse sans contact au moyen d'un capteur magnetoresistif - Google Patents

Analyse sans contact au moyen d'un capteur magnetoresistif Download PDF

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Publication number
WO2005005929A3
WO2005005929A3 PCT/CH2004/000396 CH2004000396W WO2005005929A3 WO 2005005929 A3 WO2005005929 A3 WO 2005005929A3 CH 2004000396 W CH2004000396 W CH 2004000396W WO 2005005929 A3 WO2005005929 A3 WO 2005005929A3
Authority
WO
WIPO (PCT)
Prior art keywords
magnetoresistive sensor
unit
magnetic unit
movable relative
permanent magnet
Prior art date
Application number
PCT/CH2004/000396
Other languages
German (de)
English (en)
Other versions
WO2005005929A2 (fr
Inventor
Beat Steffen
Original Assignee
Tecpharma Licensing Ag
Beat Steffen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33559996&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2005005929(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tecpharma Licensing Ag, Beat Steffen filed Critical Tecpharma Licensing Ag
Priority to DE502004009929T priority Critical patent/DE502004009929D1/de
Priority to JP2006517927A priority patent/JP2007506469A/ja
Priority to AT04738037T priority patent/ATE440265T1/de
Priority to DK04738037.3T priority patent/DK1646844T4/da
Priority to EP04738037A priority patent/EP1646844B2/fr
Priority to AU2004255652A priority patent/AU2004255652B2/en
Publication of WO2005005929A2 publication Critical patent/WO2005005929A2/fr
Publication of WO2005005929A3 publication Critical patent/WO2005005929A3/fr
Priority to US11/327,276 priority patent/US7511480B2/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31525—Dosing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • A61M5/31553—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe without axial movement of dose setting member
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/31556—Accuracy improving means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3317—Electromagnetic, inductive or dielectric measuring means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6054—Magnetic identification systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31535—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31546—Electrically operated dose setting, e.g. input via touch screen or plus/minus buttons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31578—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod
    • A61M5/3158—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod performed by axially moving actuator operated by user, e.g. an injection button
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/70—Position sensors comprising a moving target with particular shapes, e.g. of soft magnetic targets
    • G01D2205/77—Specific profiles
    • G01D2205/771—Toothed profiles
    • G01D2205/772—Sawtooth profiles

Abstract

L'invention concerne un système d'administration d'un produit fluide, ce système comprenant un dispositif de mesure servant à mesurer sans contact une position entre des éléments (1 ; 3) de l'appareil mobiles l'un par rapport à l'autre. Le dispositif de mesure comprend au moins un capteur (2 ; 6) magnétorésistif fixé sur un premier élément (1) et disposé en vis-à-vis d'au moins un second élément (3) mobile par rapport à ce premier élément (1). Un système magnétique coopère avec ledit capteur (2 ; 6). Ce système comprend optionnellement ou simultanément au moins un aimant permanent (11) sur le premier élément (1) et au moins un second élément (3) magnétisable présentant un profil superficiel prédéterminé (14), ou au moins un aimant permanent (12) constitué de plusieurs zones de pôle magnétique (N, S) différentes disposées en alternance sur au moins un second élément (3).
PCT/CH2004/000396 2003-07-09 2004-06-25 Analyse sans contact au moyen d'un capteur magnetoresistif WO2005005929A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE502004009929T DE502004009929D1 (de) 2003-07-09 2004-06-25 Injektionsgerät mit einem magnetoresistiven sensor
JP2006517927A JP2007506469A (ja) 2003-07-09 2004-06-25 磁気抵抗型センサによる非接触式走査
AT04738037T ATE440265T1 (de) 2003-07-09 2004-06-25 Injektionsgerät mit einem magnetoresistiven sensor
DK04738037.3T DK1646844T4 (da) 2003-07-09 2004-06-25 Injektionsapparat med en magnetoresistiv føler
EP04738037A EP1646844B2 (fr) 2003-07-09 2004-06-25 Appareil d'injection ayant un capteur magnétorésistif
AU2004255652A AU2004255652B2 (en) 2003-07-09 2004-06-25 Contactless scanning by means of a magnetoresistive sensor
US11/327,276 US7511480B2 (en) 2003-07-09 2006-01-06 Non-contact scanning using magneto-resistive sensor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10330986A DE10330986B4 (de) 2003-07-09 2003-07-09 Berührungslose Abtastung mit magnetoresistivem Sensor
DE10330986.1 2003-07-09

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/327,276 Continuation US7511480B2 (en) 2003-07-09 2006-01-06 Non-contact scanning using magneto-resistive sensor

Publications (2)

Publication Number Publication Date
WO2005005929A2 WO2005005929A2 (fr) 2005-01-20
WO2005005929A3 true WO2005005929A3 (fr) 2005-03-24

Family

ID=33559996

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2004/000396 WO2005005929A2 (fr) 2003-07-09 2004-06-25 Analyse sans contact au moyen d'un capteur magnetoresistif

Country Status (9)

Country Link
US (1) US7511480B2 (fr)
EP (1) EP1646844B2 (fr)
JP (1) JP2007506469A (fr)
CN (1) CN100485321C (fr)
AT (1) ATE440265T1 (fr)
AU (1) AU2004255652B2 (fr)
DE (2) DE10330986B4 (fr)
DK (1) DK1646844T4 (fr)
WO (1) WO2005005929A2 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8945063B2 (en) 2009-03-20 2015-02-03 Antares Pharma, Inc. Hazardous agent injection system
US9144648B2 (en) 2006-05-03 2015-09-29 Antares Pharma, Inc. Injector with adjustable dosing
US9180259B2 (en) 2005-01-24 2015-11-10 Antares Pharma, Inc. Prefilled syringe jet injector
US9220660B2 (en) 2011-07-15 2015-12-29 Antares Pharma, Inc. Liquid-transfer adapter beveled spike
US9333309B2 (en) 2002-02-11 2016-05-10 Antares Pharma, Inc. Intradermal injector
US9364611B2 (en) 2012-05-07 2016-06-14 Antares Pharma, Inc. Needle assisted jet injection device having reduced trigger force
US9393367B2 (en) 2013-03-12 2016-07-19 Antares Pharma, Inc. Prefilled syringes and kits thereof
US9446195B2 (en) 2011-07-15 2016-09-20 Antares Pharma, Inc. Injection device with cammed ram assembly
US9486583B2 (en) 2012-03-06 2016-11-08 Antares Pharma, Inc. Prefilled syringe with breakaway force feature
US9561333B2 (en) 2008-08-05 2017-02-07 Antares Pharma, Inc. Multiple dosage injector

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE452671T1 (de) 2004-10-21 2010-01-15 Novo Nordisk As Injektionsvorrichtung mit einem prozessor zur sammlung von ausstossinformationen
EP1881859B1 (fr) 2005-05-10 2011-01-19 Novo Nordisk A/S Dispositif d'injection comprenant un capteur optique
SE0501889L (sv) * 2005-08-25 2007-02-26 Millicore Ab Kärlresistansmätare
EP1929248B1 (fr) 2005-09-22 2015-11-11 Novo Nordisk A/S Dispositif et procédé pour une détermination de la position absolue sans contact
WO2007131013A1 (fr) 2006-05-03 2007-11-15 Antares Pharma, Inc. Injecteur de reconstitution à deux étages
EP2229201B1 (fr) * 2007-12-31 2012-05-02 Novo Nordisk A/S Dispositif d'injection surveillé par voie électronique
CA2718053C (fr) 2008-03-10 2016-09-27 Antares Pharma, Inc. Dispositif de securite pour injecteur
GB2460398A (en) * 2008-05-20 2009-12-02 Owen Mumford Ltd Auto-injector having a magnetic injection indicator and a needle sheath retainer
FR2937723B1 (fr) 2008-10-27 2018-12-07 Sensile Medical Ag Cartouche avec detection de niveau de remplissage
US10155090B2 (en) 2011-10-07 2018-12-18 Novo Nordisk A/S System for determining position of an element in relation to another element using magnetic fields
CA2868500C (fr) 2012-04-06 2020-04-21 Antares Pharma, Inc. Administration par injection par jet assistee par une aiguille de compositions de testosterone
EP2945671B1 (fr) * 2013-01-15 2021-04-07 Sanofi-Aventis Deutschland GmbH Injecteur de médicament de type stylo avec détecteur de dosage sans friction
EP4349383A2 (fr) 2013-02-11 2024-04-10 Antares Pharma, Inc. Dispositif d'injection par jet assisté par aiguille ayant une force de déclenchement réduite
WO2014164786A1 (fr) 2013-03-11 2014-10-09 Madsen Patrick Injecteur de dose avec système à pignon
PL2981310T3 (pl) * 2013-04-05 2017-12-29 Novo Nordisk A/S Urządzenie rejestrujące dawkę do urządzenia do podawania leku
US10695504B2 (en) 2013-04-05 2020-06-30 Novo Nordisk A/S Logging device adapted to combine doses
US9931469B2 (en) 2013-08-19 2018-04-03 Dr. Reddy's Laboratories Ltd. Selectable single dose auto-injector and methods of making and using same
US9797963B2 (en) * 2014-03-25 2017-10-24 Allegro Microsystems, Llc Systems and methods for a magnetic target with magnetic bias field
US10971260B2 (en) 2014-09-14 2021-04-06 Becton, Dickinson And Company System and method for capturing dose information
US10704944B2 (en) 2014-09-14 2020-07-07 Becton, Dickinson And Company System and method for capturing dose information
EP3984573A1 (fr) 2015-03-06 2022-04-20 Sanofi-Aventis Deutschland GmbH Dispositif d'injection de médicament du type stylo avec capteur de dose magnétique
MX2018000915A (es) 2015-07-21 2018-11-12 Biocorp Production SA Dispositivo de control de dosificacion para dispositivos de suministro de farmacos inyectables.
US11524120B2 (en) 2015-07-21 2022-12-13 Biocorp Production S.A. Dose control system for injectable-drug delivery devices and associated methods of use
CA3051323A1 (fr) 2017-01-25 2018-08-02 Lionel ALDON Systeme de commande de dose pour dispositifs d'administration de medicaments injectables et procedes d'utilisation associes
BR112019012302B1 (pt) 2017-02-10 2023-02-14 Halliburton Energy Services, Inc Aparelho e método de indexação
CA3165224A1 (fr) 2017-02-28 2018-09-07 Eli Lilly And Company Module d'identification de medicament pour un dispositif d'administration de medicament
EP3684447B1 (fr) 2017-09-22 2022-07-13 Novo Nordisk A/S Dispositif accessoire pour dispositif d'administration de médicaments
CN111417425B (zh) * 2017-12-04 2022-07-08 诺和诺德股份有限公司 具有多极磁体和传感器系统的药物递送系统
CN111511426B (zh) * 2017-12-21 2022-12-23 赛诺菲 具有非接触式传感器的药物递送装置
SI3755404T1 (sl) * 2018-02-22 2023-11-30 Eli Lilly And Company Modul sistema za zaznavanje odmerka za napravo za dostavo zdravila
SG10201801940VA (en) * 2018-03-08 2019-10-30 Bosch Gmbh Robert A drug delivery system
WO2019175615A1 (fr) * 2018-03-14 2019-09-19 Biocorp Production S.A. Dispositif de régulation de la dose pour dispositifs d'administration de médicament injectable
EP4173658A1 (fr) * 2021-10-26 2023-05-03 Ypsomed AG Capteur de champ magnétique pour dispositif d'administration de médicaments

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4652260A (en) * 1985-03-11 1987-03-24 Strato Medical Corporation Infusion device
FR2600258A1 (fr) * 1986-06-18 1987-12-24 Hazon Bernard Dispositif pousse-seringue pour injections parenterales automatiques a asservissement et programmation
JPS631345A (ja) * 1986-06-19 1988-01-06 Seiko Epson Corp スピンドルモ−タ
US4786870A (en) * 1985-10-09 1988-11-22 Hitachi, Ltd. Magnetic sensor for magnetically detecting the position of a movable body
US4880011A (en) * 1987-04-30 1989-11-14 Olympus Optical Co., Ltd. Ultrasonic endoscope apparatus
EP0425690A1 (fr) * 1989-04-25 1991-05-08 Kyoto Daiichi Kagaku Co., Ltd. Procede pour detecter l'etat de fonctionnement d'une micropipette
US5649810A (en) * 1994-11-28 1997-07-22 Sherwood Medical Company Apparatus for delivering fluid to a patient
US5869962A (en) * 1995-04-11 1999-02-09 Nippondenso Co., Ltd. Magnetic detection apparatus for detecting movement of an object having a nonuniform system of teeth
US6019745A (en) * 1993-05-04 2000-02-01 Zeneca Limited Syringes and syringe pumps
DE19907716A1 (de) * 1999-02-23 2000-08-24 Polycontact Ag Chur Gurtschloß mit Hall-Sensor
WO2002064196A1 (fr) * 2001-02-14 2002-08-22 Novo Nordisk A/S Dispositif d'injection ou d'injection commande electroniquement
US6456063B1 (en) * 2000-11-03 2002-09-24 Delphi Technologies, Inc. Self compensating control circuit for digital magnetic sensors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631758A (en) * 1979-08-24 1981-03-31 Sharp Kk Detector for clogging condition of flexible tube
US5998989A (en) † 1993-12-22 1999-12-07 Itt Automotive Europe Gmbh Device including magnet-biased magnetoresistive sensor and rotatable, magnetized encoder for detecting rotary movements
US6585698B1 (en) * 1999-11-01 2003-07-01 Becton, Dickinson & Company Electronic medical delivery pen having a multifunction actuator
DE10163328B4 (de) † 2001-07-30 2005-08-11 Tecpharma Licensing Ag Verabreichungsgerät mit Verdrehsicherung

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4652260A (en) * 1985-03-11 1987-03-24 Strato Medical Corporation Infusion device
US4786870A (en) * 1985-10-09 1988-11-22 Hitachi, Ltd. Magnetic sensor for magnetically detecting the position of a movable body
FR2600258A1 (fr) * 1986-06-18 1987-12-24 Hazon Bernard Dispositif pousse-seringue pour injections parenterales automatiques a asservissement et programmation
JPS631345A (ja) * 1986-06-19 1988-01-06 Seiko Epson Corp スピンドルモ−タ
US4880011A (en) * 1987-04-30 1989-11-14 Olympus Optical Co., Ltd. Ultrasonic endoscope apparatus
EP0425690A1 (fr) * 1989-04-25 1991-05-08 Kyoto Daiichi Kagaku Co., Ltd. Procede pour detecter l'etat de fonctionnement d'une micropipette
US6019745A (en) * 1993-05-04 2000-02-01 Zeneca Limited Syringes and syringe pumps
US5649810A (en) * 1994-11-28 1997-07-22 Sherwood Medical Company Apparatus for delivering fluid to a patient
US5869962A (en) * 1995-04-11 1999-02-09 Nippondenso Co., Ltd. Magnetic detection apparatus for detecting movement of an object having a nonuniform system of teeth
DE19907716A1 (de) * 1999-02-23 2000-08-24 Polycontact Ag Chur Gurtschloß mit Hall-Sensor
US6456063B1 (en) * 2000-11-03 2002-09-24 Delphi Technologies, Inc. Self compensating control circuit for digital magnetic sensors
WO2002064196A1 (fr) * 2001-02-14 2002-08-22 Novo Nordisk A/S Dispositif d'injection ou d'injection commande electroniquement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 012, no. 200 (E - 619) 9 June 1988 (1988-06-09) *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9333309B2 (en) 2002-02-11 2016-05-10 Antares Pharma, Inc. Intradermal injector
US9180259B2 (en) 2005-01-24 2015-11-10 Antares Pharma, Inc. Prefilled syringe jet injector
US9144648B2 (en) 2006-05-03 2015-09-29 Antares Pharma, Inc. Injector with adjustable dosing
US9561333B2 (en) 2008-08-05 2017-02-07 Antares Pharma, Inc. Multiple dosage injector
US8945063B2 (en) 2009-03-20 2015-02-03 Antares Pharma, Inc. Hazardous agent injection system
US9220660B2 (en) 2011-07-15 2015-12-29 Antares Pharma, Inc. Liquid-transfer adapter beveled spike
US9446195B2 (en) 2011-07-15 2016-09-20 Antares Pharma, Inc. Injection device with cammed ram assembly
US9486583B2 (en) 2012-03-06 2016-11-08 Antares Pharma, Inc. Prefilled syringe with breakaway force feature
US9364611B2 (en) 2012-05-07 2016-06-14 Antares Pharma, Inc. Needle assisted jet injection device having reduced trigger force
US9364610B2 (en) 2012-05-07 2016-06-14 Antares Pharma, Inc. Injection device with cammed ram assembly
US9393367B2 (en) 2013-03-12 2016-07-19 Antares Pharma, Inc. Prefilled syringes and kits thereof

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Publication number Publication date
WO2005005929A2 (fr) 2005-01-20
DK1646844T4 (da) 2012-11-26
DE10330986B4 (de) 2010-01-07
CN100485321C (zh) 2009-05-06
EP1646844B1 (fr) 2009-08-19
AU2004255652B2 (en) 2009-09-03
DK1646844T3 (da) 2009-12-21
EP1646844B2 (fr) 2012-08-08
EP1646844A2 (fr) 2006-04-19
ATE440265T1 (de) 2009-09-15
US7511480B2 (en) 2009-03-31
DE10330986A1 (de) 2005-02-03
JP2007506469A (ja) 2007-03-22
DE502004009929D1 (de) 2009-10-01
CN1820181A (zh) 2006-08-16
AU2004255652A1 (en) 2005-01-20
US20060161112A1 (en) 2006-07-20

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